Game keyboard function test system and method

Abstract

The invention relates to the technical field of computer peripheral testing, and discloses a game keyboard function testing system and method.The testing system comprises a workbench and a supporting plate, a plurality of telescopic parts are arranged on the supporting plate in a penetrating mode, the output end of each telescopic part is connected with a magnet, and each telescopic part can drive the corresponding magnet to stretch out and draw back independently; the problems that traditional manual testing is low in efficiency and keys are prone to being confused are solved, meanwhile, the multiple magnets can stretch out and draw back synchronously, the stability and consistency of the keyboard in complex game scenes such as fast recruitment and high-strength confrontation are ensured, the player experience is enhanced, and the reliability and performance of products in the field of electronic competitions are ensured. According to the testing method, through magnetic induction of the magnet, the quality of the corresponding key position can be accurately and rapidly tested, detection is achieved in a non-direct contact mode, and damage to a to-be-tested product can be avoided.

Description

Technical Field

[0001] This invention relates to the field of computer peripheral testing technology, and specifically to a gaming keyboard function testing system and method. Background Technology

[0002] The keycaps of e-sports gaming keyboards contain micro magnets, Hall sensors, and a main control chip. The micro magnets are integrated into the bottom of the keycaps or switch cores and move closer to the Hall sensors when the key is pressed down. The Hall sensors are fixed on the circuit board and output electrical signals when the magnetic field strength changes, achieving contactless triggering. The main control chip then converts the sensor signals into key commands.

[0003] Currently, domestic gaming keyboard testing technology mainly relies on traditional manual testing and basic automated scripts, which have insufficient coverage of complex scenarios, such as multi-key rollover, macro programming, and pressure sensing. In recent years, some manufacturers have begun to introduce robotic arms to simulate human operation behavior for functional testing of gaming keyboards, but this method is not only costly but also lacks flexibility. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a game keyboard function testing system and method to solve problems such as low efficiency and easy confusion of keys in traditional manual testing, and to ensure the reliability and performance of the product in the field of e-sports.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: In the first aspect, a gaming keyboard function testing system is proposed, including a workbench for supporting the product under test. A support plate is provided above the workbench, and telescopic components corresponding to the number and position of the keys to be tested are passed through the support plate. The output end of each telescopic component is connected to a magnet, and the telescopic component is used to drive the magnet to move closer to or away from the key to be tested.

[0006] Optionally, the support plate is parallel to the worktable, the telescopic component is perpendicular to the support plate, and the worktable is provided with a drive mechanism for driving the support plate to rise and fall.

[0007] Optionally, the drive mechanism includes a lifting linear module perpendicular to the worktable, the output end of the lifting linear module is connected to a guide plate, the guide plate is parallel to the support plate, and the support plate is located below the guide plate, and the two are fixedly connected by a connecting rod.

[0008] Optionally, a top plate is provided above the guide plate, and the top plate is fixedly connected to the worktable via a guide rod. The guide rod is perpendicular to the worktable, and the guide plate is slidably sleeved on the guide rod.

[0009] Optionally, a linear bearing is fixedly mounted on the guide plate, and the guide rod passes through the linear bearing and is slidably connected to the guide plate.

[0010] Optionally, two lifting linear modules are provided, which are symmetrically distributed on the left and right sides of the support plate, and each lifting linear module is provided with guide rods on both the front and rear sides.

[0011] Optionally, both the top plate and the guide plate adopt a U-shaped structure, the telescopic component is located inside the guide plate, and the end of the telescopic component opposite to the magnet can extend to the outside of the top plate.

[0012] Optionally, the workbench is also provided with at least two positioning rods for defining the position of the product to be tested, and the positioning rods are distributed on both sides adjacent to the keyboard.

[0013] Secondly, a method for testing the functionality of a game keyboard is proposed, using the game keyboard functionality testing system described in the first aspect, including the following steps: S1. Positioning of the product under test on the worktable is achieved by using a positioning rod; S2. Electrically connect the product to be tested to the testing equipment; S3. The support plate drives the telescopic components and the magnet to move synchronously to the test position. S4. Driven by the telescopic component, each magnet approaches the corresponding key to be tested synchronously and / or step by step until the magnetic field of the magnet passes through the Hall element of the key to be tested. Then the magnet moves up to the test position so that the magnetic field moves away from the Hall element. S5. Obtain the detection voltage values ​​under two conditions: when the magnetic field passes through and when it moves away from the Hall element, and determine whether the key function is normal by using the detection voltage values.

[0014] Optionally, in step S5, if the detected voltage value is 0.6V when the magnetic field is far away from the Hall element and the detected voltage value is 1.1-1.5V when the magnetic field passes through the Hall element, then the function of the key is normal; otherwise, it is abnormal.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: (1) Each telescopic component in this invention can drive the corresponding magnet to extend and retract independently, solving the problems of low efficiency and easy confusion of keys in traditional manual testing. At the same time, multiple magnets can also extend and retract synchronously, ensuring the stability and consistency of the keyboard in complex game scenarios, such as fast combos and high-intensity confrontation, enhancing the player experience, and ensuring the reliability and performance of the product in the field of e-sports. (2) Based on the characteristics of Hall element, this method can accurately and quickly test the quality of corresponding key positions through the magnetic induction of magnet, and the detection is achieved in a non-direct contact manner, which can avoid damaging the product under test. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the game keyboard function testing system in an embodiment of the present invention; Figure 2 This is an isometric structural diagram of the game keyboard function testing system in an embodiment of the present invention; Figure 3 yes Figure 1 Schematic sectional view of section AA; The components include: 1. Workbench; 2. Support plate; 3. Telescopic component; 4. Magnet; 5. Top plate; 6. Guide rod; 7. Guide plate; 8. Connecting rod; 9. Lifting linear module; 10. Positioning rod. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. These drawings are simplified schematic diagrams, which are only used to illustrate the basic structure of the present invention and therefore only show the components relevant to the present invention.

[0018] Example 1, as Figure 1 and Figure 2 As shown, a game keyboard function testing system includes a workbench 1, a top plate 5 fixedly installed above the workbench 1, a support plate 2 and a drive mechanism installed between the top plate 5 and the workbench 1, the drive mechanism being used to drive the support plate 2 to move up and down in the vertical direction; a plurality of telescopic components 3 are fixedly installed on the support plate 2, the output end of each telescopic component 3 is connected to a magnet 4, and each telescopic component 3 can independently realize the extension and retraction of the corresponding magnet 4.

[0019] The product under test is placed on the workbench 1 and positioned. The product under test is then connected to the testing equipment to power it on. The drive mechanism then moves the support plate 2 from a high position to a low position (test position). At this point, the magnetic field of the magnet 4 does not pass through the Hall element on the key of the product under test. Subsequently, the telescopic component 3 drives the respective magnet 4 to extend to a position 5mm above the Hall element, so that the magnetic field of the magnet 4 passes through the energized Hall element. The testing equipment can determine whether the key function is normal by judging the change in the potential difference of the corresponding Hall element.

[0020] The working principle of Hall elements is based on the Hall effect, which means that when current passes through a semiconductor material, a potential difference will be generated on both sides of the semiconductor when a magnetic field is applied perpendicular to the current direction. The core of the Hall element is a semiconductor material (such as silicon or germanium). When a control current passes through, if a magnetic field is applied perpendicularly, a potential difference (Hall potential) will be formed on both sides of the element.

[0021] The workbench 1 is used to support the product to be tested. The magnet 4 is a circular magnet. The telescopic component 3 is an existing single-acting cylinder used to drive the magnet 4 to move closer to or away from the key to be tested. It has both the telescopic transmission function of the traditional cylinder and ensures the design requirements of a small space. The number and position of the telescopic component 3 correspond to the number and position of the key to be tested, for example, 68 keys.

[0022] Each telescopic component 3 can drive the corresponding magnet 4 to extend and retract independently, solving the problems of low efficiency and easy confusion of keys in traditional manual testing. At the same time, multiple magnets 4 can also extend and retract synchronously, ensuring the stability and consistency of the keyboard in complex game scenarios, such as fast combos and high-intensity confrontations, enhancing the player experience, and ensuring the reliability and performance of the product in the field of e-sports.

[0023] Specifically, the support plate 2 of the testing system is designed with 68 cylinders, each with a circular magnet at its output end. The cylinder pushes the magnet downwards rapidly, stopping 5mm above the Hall element to activate the testing function. This process can be repeated for each of the 68 keys. Based on the Hall element, a non-direct contact method is used, utilizing the magnetic induction of the magnet to accurately and quickly test the functionality of each key. Furthermore, a relay is employed to enable rapid switching, quickly testing all 68 keys and ensuring timeliness.

[0024] like Figure 1 As shown, the driving mechanism includes a lifting linear module 9. The output end of the lifting linear module 9 is connected to a guide plate 7. The guide plate 7 is fixedly connected to the support plate 2 through a connecting rod 8, and the support plate 2 is located below the guide plate 7. The worktable 1, support plate 2, guide plate 7 and top plate 5 are arranged in sequence from bottom to top and are all parallel to each other. The top plate 5 is fixedly connected to the worktable 1 through a guide rod 6. The guide rod 6 is perpendicular to the worktable 1, and the guide plate 7 is slidably sleeved on the guide rod 6.

[0025] The lifting linear module 9 can adopt existing technologies such as pneumatic cylinders, electric cylinders, or hydraulic cylinders to output linear motion, with pneumatic cylinders being preferred here. The lifting linear module 9 is installed on the workbench 1, and its output end is connected to the guide plate 7. Driven by the lifting linear module 9, the guide plate 7 can drive the support plate 2 to move up and down along the axis of the guide rod 6 via the connecting rod 8. When the support plate 2 is in a high position, it is convenient to pick up and put the product under test on the workbench 1. When the support plate 2 is in a low position, i.e., the test position, it is convenient for the telescopic component 3 to drive the magnet 4 to simulate personnel use, so as to perform individual or synchronous testing of the key positions, such as adapting to the scenario of rapid combos and high-intensity confrontation.

[0026] Furthermore, a linear bearing is fixedly installed on the guide plate 7, and the guide rod 6 passes through the linear bearing and is slidably connected to the guide plate 7. The linear bearing can reduce the friction and wear between the guide rod 6 and the guide plate 7, and extend the service life of the system.

[0027] To ensure the stability of the lifting of the support plate 2, two lifting linear modules 9 can be set here. The two lifting linear modules 9 are symmetrically distributed on the left and right sides of the support plate 2. Guide rods 6 are set on the front and rear sides of each of the two lifting linear modules 9 to improve the stability and guiding accuracy of the lifting movement of the guide plate 7.

[0028] Furthermore, both the top plate 5 and the guide plate 7 adopt a U-shaped structure. The telescopic component 3 is located inside the guide plate 7, and the end of the telescopic component 3 opposite to the magnet 4 can extend to the outside of the top plate 5. Since the telescopic component 3 is a slender structure, in order to make the structure of the system more reasonable and compact, the top plate 5 and the guide plate 7 are designed as a U-shaped structure, which can not only meet the function of supporting and guiding, but also avoid interference between the telescopic components 3.

[0029] To facilitate the positioning of the product under test, at least two positioning rods 10 are provided on the workbench 1 to limit the position of the product under test. The positioning rods 10 are distributed on the adjacent sides of the keyboard. When the two adjacent ends of the keyboard come into contact with the positioning rods 10 at the same time, positioning in the plane can be completed.

[0030] like Figure 3 As shown, the positioning rods 10 are provided in two sets, each set having two rods, and the two positioning rods 10 in each set are staggered front and back, corresponding to the adjacent sides of the keyboard, thereby realizing the positioning of the product under test in the front, back, left and right directions, ensuring that the magnet 4 can be aligned with the Hall element of the corresponding key when it moves down, so that the magnetic field applied to it can be in the vertical direction.

[0031] Example 2: Based on Example 1, the present invention also proposes a method for testing the functionality of a game keyboard, comprising the following steps: First, the product under test is placed on the workbench 1 and positioned in the plane of the workbench 1 by the positioning rod 10. Then, the product under test is electrically connected to the testing equipment. The testing equipment uses existing technology, which can provide control current to the keyboard and measure the change in potential difference across the Hall element. That is, the testing equipment can determine whether the key is working properly after it is pressed and released.

[0032] When the product under test is picked up or placed, the support plate 2 is in a high position under the drive mechanism. After the product under test is positioned and the circuit is connected, the support plate 2, under the drive mechanism, drives all the telescopic parts 3 and magnets 4 to move synchronously to the test position, i.e., the low position. At this time, the magnetic field of magnets 4 does not pass through the Hall element.

[0033] Driven by the telescopic component 3, each magnet 4 can approach the key to be tested individually and in sequence, or several magnets 4 can approach their respective single-sided keys simultaneously until the magnetic field of the magnet 4 passes through the Hall element of the key to be tested. Then the magnet 4 moves up to the test position and moves the magnetic field away from the Hall element. The test equipment obtains the detection voltage value under the two conditions of the magnetic field passing through and moving away from the Hall element, and determines whether the key function is normal by the detection voltage value.

[0034] The magnet 4 stops 5mm away from the Hall element. At this point, the magnetic field passes through the Hall element of the key being tested. Under normal circumstances, the detected voltage value is 1.1-1.5V. When the magnetic field moves away from the Hall element of the key, the voltage is 0.6V. If the detected voltage value is 0.6V when the magnetic field moves away from the Hall element and 1.1-1.5V when the magnetic field passes through the Hall element, then the key is functioning normally; otherwise, it is abnormal.

[0035] Specifically, when the magnetic field moves away from the Hall effect sensor on the PCB, the voltage is 0.6V. When the magnetic field passes through the Hall effect sensor on the PCB, the voltage is 1.1-1.5V. The telescopic component 3 is responsible for the up-and-down movement of the magnet 4. Using existing testing software, the above actions are automatically controlled, such as magnet approach test, magnet away test, key change test, etc.

[0036] In summary, this invention proposes a gaming keyboard function testing system and method. Through virtualized input simulation and technology, it solves the problems of low efficiency and easy key confusion in traditional manual testing. It also provides specialized verification for dedicated functions of gaming keyboards, such as key display absence and key sensitivity synchronization, ensuring the reliability and performance of the product in the e-sports field. This invention has the following advantages: Improved testing efficiency: Automated testing reduces reliance on manual labor, shortens the R&D cycle, and lowers production costs. Promotes industry standardization: Provides reusable testing solutions for gaming peripheral manufacturers, promoting the establishment of a quality certification system for e-sports. Optimized user experience: Ensures the stability and consistency of the keyboard in complex game scenarios (such as rapid combos and high-intensity combat), enhancing the player experience.

[0037] In the description of this invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0038] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art will understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0039] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0040] Based on the preferred embodiments of the present invention described above, those skilled in the art can make various changes and modifications without departing from the inventive concept. The technical scope of this invention is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A game keyboard function test system, characterized by, The utility model provides a keyboard testing device, including the workbench for bearing the product to be measured, the workbench top is provided with the support board, the support board is equipped with the telescopic component corresponding with the number and position of the key position to be measured, the output end of each telescopic component is connected with the magnet, and the telescopic component is used for driving the magnet to be close to or far from the key position to be measured.

2. The game keyboard function test system according to claim 1, wherein, The support board is parallel to the workbench, the telescopic component is perpendicular to the support board, and the workbench is provided with a driving mechanism for driving the support board to lift.

3. The game keyboard function test system according to claim 2, wherein, The driving mechanism includes a lifting linear module perpendicular to the workbench, the output end of the lifting linear module is connected with a guide plate, the guide plate is parallel to the support board, and the support board is below the guide plate and fixedly connected to the guide plate through a connecting rod.

4. The gaming keyboard function test system of claim 3, wherein, The top plate is fixedly connected to the workbench through a guide rod, the guide rod is perpendicular to the workbench, and the guide plate is slidably sleeved on the guide rod.

5. The game keyboard function test system according to claim 4, wherein, The guide plate is fixedly installed with a linear bearing, and the guide rod penetrates through the linear bearing and is slidably connected to the guide plate.

6. The game keyboard function test system according to claim 5, wherein, The lifting linear module is provided with two lifting linear modules, and the two lifting linear modules are symmetrically distributed on the left and right sides of the support board.

7. The system of claim 4, wherein, The top plate and the guide plate adopt a U-shaped structure, the telescopic component is located on the inner side of the guide plate, and the end of the telescopic component opposite to the magnet can extend to the outer side of the top plate.

8. The game keyboard function test system of claim 1, wherein, The workbench is also provided with at least two positioning rods for limiting the position of the product to be measured, and the positioning rods are distributed on the two sides adjacent to the keyboard.

9. A method for testing the function of a game keyboard, using the game keyboard function test system according to any one of claims 1-8, characterized in that, The utility model provides a keyboard testing device, including the following steps: S1, positioning the product to be measured on the workbench through the positioning rod; S2, electrically connecting the product to be measured with the testing device; S3, synchronously moving the telescopic component and the magnet to the testing position by the support board; S4, synchronously and / or stepwise approaching the corresponding key position to be measured by the magnet under the driving of the telescopic component until the magnetic field of the magnet penetrates through the Hall element of the key position to be measured, and then moving the magnet upward to the testing position to make the magnetic field away from the Hall element; S5, obtaining the detection voltage value in the two cases of the magnetic field penetrating through and away from the Hall element through the testing device, and determining whether the key position function is normal through the detection voltage value.

10. The method of claim 9, wherein, In the step S5, if the detection voltage value is 0.6V when the magnetic field is away from the Hall element, and the detection voltage value is 1.1-1.5V when the magnetic field penetrates through the Hall element, the function of the key position is normal, otherwise it is abnormal.

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